Why the record of delay decides the money
Almost every delayed contract ends in the same argument: who caused which days. The answer fixes three things at once. It decides the justified extended date of completion, and so whether compensation for delay (liquidated damages) is levied. It decides which work is done within the period that earns price variation. And it decides whether the contractor can claim damages from the owner for the owner's delays. A dated record of each hindrance, made at the time and acknowledged by the owner, is what an extension application rests on.
The general law points the same way. Under s.55 of the Indian Contract Act 1872, where time is of the essence and the owner accepts performance after the agreed time, it cannot claim compensation for the delay unless it gives notice of its intention to do so when it accepts. Standard government conditions deal with this by keeping the right to levy compensation alive through the extension process, which is one more reason the extension record matters to both sides.
Extension of time under CPWD clause 5
Clause 5 of the CPWD General Conditions of Contract 2023 makes time the essence of the contract and sets out how it is extended.
| Sub-clause | Cause of delay | Extension | Damages to contractor | Compensation for delay (clause 2) |
|---|---|---|---|---|
| 5.2 | Force majeure, abnormally bad weather, serious fire damage, civil or local commotion, strikes or lockouts, delay by other contractors engaged by the department, or similar causes beyond the contractor's control | Yes | No | No, for the justified period |
| 5.3 | Hindrance by the department, or an event the department is responsible for, such as late site handover, drawings or decisions | Fair and reasonable extension, if justified | Other remedies kept open; for delay concurrent with a 5.2 event, extension only | No, for the justified period |
| 5.5 | Delay by the contractor beyond the events in 5.2 to 5.4 and beyond the justified extended date | May be granted, without rescheduling milestones | No | Yes, levied for that period |
The procedure in clause 5:
- Programme (5.1). Within 7 working days of the award, the contractor submits a time and progress chart for each milestone, taking account of the site handover and design issue schedules in Schedule F. A monthly progress report is due by the 5th of each month.
- Notice (5.2). When a delaying event happens, the contractor must immediately give written notice to the Engineer-in-Charge and keep using its best endeavours to prevent or make good the delay.
- Application (5.4). A request for extension of time or rescheduling of milestones must be made in writing within fourteen days of the event, on the prescribed form (Appendix XVI for extension of time), to the authority in Schedule F, stating the period sought. If actual progress falls behind the approved programme by more than 10% of the stipulated period, the contractor must also submit a revised programme.
- Decision (5.4.1). The authority communicates the extension or rescheduling in writing within 21 days of receiving the application. If the contractor does not apply, the Engineer-in-Charge may, after giving the contractor an opportunity, grant a fair and reasonable extension on its own.
The fourteen-day limit is the step contractors most often miss. Apply for each event, even if the department is plainly responsible, and even if you expect a single extension at the end.
The hindrance register, and what replaced it in CPWD
A hindrance register records each event that stops or slows the work: what it was, when it started, when it was removed, and how many days it affected, with the signatures of both sides' site engineers. Typical columns:
| Column | What to write |
|---|---|
| Serial number and date of entry | Entered on the day the hindrance is noticed |
| Nature of hindrance | Specific: "Grid C-D site not handed over, existing building occupied", not "site problem" |
| Activities affected | The programme activities and whether they are on the critical path |
| Date of start and date of removal | Both dates, with the letter or instruction that removed it |
| Period of hindrance | Days |
| Overlap with other hindrances | Days that run at the same time as an earlier entry |
| Net extension claimed | Period less overlap |
| Signatures and remarks | Contractor's engineer and the owner's engineer |
For CPWD works, the CPWD Works Manual 2022 (para 5.15) dispensed with the physical hindrance register for works whose NIT or NIQ was uploaded on or after 19 February 2019. In its place:
- When a hindrance comes to the notice of the JE or AE, they write it in the site order book and report it to the Engineer-in-Charge at once.
- When the contractor gives notice of a hindrance or a clause 5.2 event, the Engineer-in-Charge must reply within 10 days and keep the correspondence on record.
- The contractor can register hindrances against a work through the online hindrance module on the CPWD website, under Contractors Login. The JE or AE comments within 2 days, the Executive Engineer acts within the next 2 days, and the contractor sees the Executive Engineer's decision.
- All this correspondence is considered by the competent authority for extension of time and rescheduling of milestones.
Works tendered before 19 February 2019 follow the Works Manual 2014 guidelines. Other departments and private owners may still require a physical register; keep one anyway as your own site record, signed where the owner's engineer will sign it.
Worked example: netting overlaps
Illustrative figures. ABC Infra Private Limited has a 12-month contract, stipulated completion 31 March. The work is completed on 19 June, 80 days late.
| Hindrance | Clause | Period (days) | Overlap (days) | Net (days) |
|---|---|---|---|---|
| Part of site handed over late | 5.3 | 30 | 0 | 30 |
| Structural drawings for block B issued late | 5.3 | 20 | 10 | 10 |
| Abnormally heavy rain | 5.2 | 15 | 0 | 15 |
| Justified extension | 55 | |||
The justified extended date is 55 days after 31 March, so 25 May. The remaining 25 days of delay are on the contractor's account. The consequences:
- Compensation for delay under clause 2 can be levied for 25 days, not 80. On a ₹2 crore contract at the 1% a month maximum, that is about ₹1,66,700 instead of about ₹5,33,400. See liquidated damages in contracts and the liquidated damages calculator.
- Price variation under clause 10CC is available for work done up to 25 May, the justified extended date. Work done from 26 May to 19 June, when the contractor was in delay, earns no escalation. See price variation clauses.
- Damages: for the 40 net days caused by the department under 5.3, the contractor's other remedies remain open. For the 15 rain days under 5.2, extension only.
- Guarantees: the performance guarantee must be extended to cover the enlarged time, and bank guarantees against the security deposit follow the extended dates.
What a good extension application contains
- The contract details, the stipulated dates and any extensions already granted.
- Each hindrance with its dates of start and removal, the clause it falls under, and the reference to the site order book entry, online hindrance registration or letter.
- The activities affected and why the delay to them delayed completion.
- Overlaps netted off, so the period claimed is not counted twice.
- The period sought and a revised programme.
- Copies of the notices given at the time.
An application written months later, without contemporaneous notices, is weak however genuine the delay was.
Site practice that helps
- Record hindrances and hours lost every day in the daily progress report, not only when they become serious.
- Write to the Engineer-in-Charge the same day for anything the department must resolve, and follow up in writing.
- Note when a hindrance was removed as carefully as when it started; open-ended entries are cut down at the end.
- Keep the approved programme current, so a delay can be shown against it.
K-Projects captures hindrances and hours lost in each day's DPR with photos, shows open hindrances and days behind on the owner dashboard, and keeps RFIs, site instructions and approvals in one place, which gives you a dated record for an extension application.
Common questions
Within how many days must a CPWD contractor apply for extension of time?
Within fourteen days of the event causing delay, in writing on the prescribed form, under clause 5.4 of the CPWD General Conditions of Contract 2023. The authority is to communicate its decision within 21 days of receiving the application.
Is a hindrance register still maintained in CPWD works?
Not as a physical register for works whose NIT or NIQ was uploaded on or after 19 February 2019. The CPWD Works Manual 2022 replaced it with site order book entries, written replies to the contractor's notices within 10 days, and an online hindrance module on the CPWD website. Older works follow the Works Manual 2014.
Does an extension of time stop liquidated damages?
An extension for events beyond the contractor's control (clause 5.2) or for the department's own hindrances (clause 5.3) moves the date from which compensation for delay runs. An extension for the contractor's own delay under clause 5.5 is granted with compensation under clause 2.
How are overlapping hindrances counted?
Only once. Where two hindrances run over the same days, the overlapping days are deducted, so the net extension is the period of each hindrance less its overlap with earlier ones.
Is price variation paid during an extension of time?
Under CPWD clause 10CC, for work done during the stipulated period and any justified extension under clause 5 granted without action under clause 2. Work done while the contractor is in delay earns no escalation.